Virus in quarantine

Hello all, this may be an obvious question, but I have askbarsetup.exe in quarantine as a result of updating webroot spyweeper. I have set up amon to clean automatically and move newly created filed to quarantine. So I assume NOD32 deleted askbarsetup and sent it to quarantine. So now what do I do with it? Just leave it in quarantine? Or right click it and delete it?